[Features] * A joint sheet made primarily of expanded graphite that can be used in relatively high temperature conditions and can be used for low pressure steam. * Made primarily of expanded graphite, aramid fiber, and NBR rubber, it has excellent sealing properties, steam resistance, and chemical resistance. * It contains a small amount of soluble halogen, so it can be used with stainless steel flanges. * Complies with JIS S 3200-7:2010 plumbing equipment and leaching tests.
[Applications] Various piping such as low pressure steam, steam return, cold water, hot water, and air conditioning drains.
[Specification 2] ● Operating temperature range: -200 to 260°C ● Maintenance-free: 150°C or less ● Maximum operating pressure: Water-based fluids 2 to 4 MPa / Oil-based fluids 1 to 4 MPa / Gas-based fluids 1 MPa ● Maximum pressure value varies depending on temperature ● Compliant with JIS K 6353:1997 water supply rubber leaching test
[Caution] *When using with gas-based fluids, use paste in combination. *When tightening the gasket, be careful not to damage it by overtightening, and do not exceed the allowable tightening surface pressure. *Please inquire about use with fluids that require chemical resistance.
